diff --git a/src/applications/wscript b/src/applications/wscript
index 0874d58ab..5a9c76f50 100644
--- a/src/applications/wscript
+++ b/src/applications/wscript
@@ -8,6 +8,7 @@ def build(bld):
     obj.source = [
         'onoff-application.cc',
         ]
+    obj.includes = '.'
 
     headers = bld.create_obj('ns3header')
     headers.source = [
diff --git a/src/common/wscript b/src/common/wscript
index 6efd5bfc9..8f2518d4c 100644
--- a/src/common/wscript
+++ b/src/common/wscript
@@ -24,6 +24,8 @@ def build(bld):
         'trace-root.cc',
         'data-rate.cc',
         ]
+    common.includes = '.'
+
     headers = bld.create_obj('ns3header')
     headers.source = [
         'buffer.h',
diff --git a/src/core/wscript b/src/core/wscript
index 6e3f8cdbd..03753908b 100644
--- a/src/core/wscript
+++ b/src/core/wscript
@@ -38,6 +38,7 @@ def build(bld):
         'type-name.cc',
         'component-manager.cc',
         ]
+    core.includes = '.'
 
     if sys.platform == 'win32':
         core.source.extend([
diff --git a/src/devices/p2p/wscript b/src/devices/p2p/wscript
index 73b27d061..639420dc7 100644
--- a/src/devices/p2p/wscript
+++ b/src/devices/p2p/wscript
@@ -11,6 +11,8 @@ def build(bld):
         'p2p-channel.cc',
         'p2p-topology.cc',
         ]
+    p2p.includes = '.'
+
     headers = bld.create_obj('ns3header')
     headers.source = [
         'p2p-net-device.h',
diff --git a/src/internet-node/wscript b/src/internet-node/wscript
index bf3236159..cf412d6c8 100644
--- a/src/internet-node/wscript
+++ b/src/internet-node/wscript
@@ -34,6 +34,7 @@ def build(bld):
         'pcap-trace.cc',
         'udp-impl.cc',
         ]
+    obj.includes = '.'
 
     headers = bld.create_obj('ns3header')
     headers.source = [
diff --git a/src/node/wscript b/src/node/wscript
index 18419e1df..0a5c64aa9 100644
--- a/src/node/wscript
+++ b/src/node/wscript
@@ -22,6 +22,7 @@ def build(bld):
         'ipv4.cc',
         'application.cc',
         ]
+    node.includes = '.'
 
     headers = bld.create_obj('ns3header')
     headers.source = [
diff --git a/src/simulator/wscript b/src/simulator/wscript
index a940cd25a..b77ded840 100644
--- a/src/simulator/wscript
+++ b/src/simulator/wscript
@@ -64,6 +64,8 @@ def build(bld):
         'event-impl.cc',
         'simulator.cc',
         ]
+    sim.includes = '.'
+
     headers = bld.create_obj('ns3header')
     headers.source = [
         'high-precision.h',